Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
May 7, 2019
Patent Application Number
15430284
Date Filed
February 10, 2017
Patent Citations Received
...
Patent Primary Examiner
Patent abstract
Methods of filling a tank reservoir of an electronic cigarette or cartridge for an electronic cigarette with a vaporizable material so that air is not entrapped within the cartridge. In particular, described herein are methods of filing a tank volume of a cartridge for an electronic cigarette from a bottom or side surface opposite a wick so that the wick remains at least partially dry and can vent air during filling until the tank volume is full.
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